after clean install of operating system window xp and updated to sp3 install nod32 now getting eset popups/notifications of "win32/ Virut.NBP virus" threats and mix of "error while cleaning" (mostly) and quarantine info. also started getting poppups from "windows file protection" saying files that windows needs have been replaced by unknown files. then asks me to insert sp3 update discs(which i don't have, does anyone?) my "number of blocked attacks" is 3500 and rising. doing a scan with nod 32 shows currently 59% and has 275 infiltrations. how is this possible something is wrong? help!!!